baber/WOPTO huggingface dataset:
Patent EP-0743951-A1 (EP)
Title: Derives de lactose substitues, utilises comme inhibiteurs de l'adhesion cellulaire
Inventor: ABBAS SAEED A
IPC: C07H15/18
Filed: 1995-02-01
Abstract: Cette invention se rapporte à des composés qui fixent les récepteurs de sélectine et qui par conséquent modulent l'évolution des inflammations, du cancer et des maladies apparentées en modulant les cas d'adhésion entre cellules, ainsi qu'à des procédés pour fabriquer ces composés, lesquels sont représentés par la formule suivante (I). Dans cette formule, chaque R1 représente séparément H ou alkyle inférieur (C¿1-4); R?2 représente H, OH ou alkyle inférieur (C¿1-4?), ou un groupe lipophile tel qu'un groupe alkyle supérieur (C5-15), alkylaryle ou un ou plusieurs résidus de saccharide additionnels; R?3¿ représente une fraction chargée négativement, contenant SO¿4?2-, PO42-, ou un groupe apparenté; Y représente H ou alkyle inférieur (C¿1-4?); et X représente H ou -CHR?4(CHOR1)¿2CHR?5OR1, où R4 et R5¿ représentent chacun séparément H, alkyle inférieur (C¿1-4?), ou produisent, lorsqu'ils sont associés, un cycle à 5 ou 6 éléments contenant éventuellement un hétéroatome choisi dans le groupe constitué de O, S et NR?1¿. Ce cycle à 5 ou 6 éléments est éventuellement substitué par un substituant choisi dans le groupe composé de R1, CH2OR?1, OR1, OOCR1, NR1¿2, NHCOR?1 et SR1¿, à condition que, lorsque X représente un substituant hexose, alors R3 et R4 ne peuvent pas ensemble former un substituant hexose.
Patent EP-0801749-A1 (EP)
Inventor: HANNON GREGORY E
IPC: G02B1/10
Filed: 1995-03-14
Abstract: La présente invention concerne un matériau et un procédé améliorés destinés à assurer une réflexion diffuse de la lumière. En utilisant un polytétrafluoroéthylène (PTFE) expansé, comprenant une microstructure de n÷uds et de fibriles en polymère, le matériau de la présente invention assure une réflexion diffuse exceptionnelle sur une large plage du spectre de lumière visible et infrarouge. En plus, le matériau de la présente invention a de nombreuses propriétés qui n'étaient par disponibles avec les matériaux à réflexion hautement diffuse de la lumière de la technique antérieure, en particulier grande malléabilité, aptitude au moulage, flexibilité et réflexion diffuse effective, même avec des corps relativement minces.
Patent EP-0820578-A1 (EP)
Inventor: WILKINSON GREGORY MARK
IPC: F42B5/08
Filed: 1995-03-23
Abstract: L'invention a pour objet une cartouche chimique électrothermique (10). Cette cartouche comprend une mèche (18) de section transversale et permet de conférer une énergie d'impulsion supérieure à un projectile (6) en brûlant totalement et de manière contrôlée une poudre propulsive (24). Un long tube étroit (16) rempli de cette poudre propulsive (24) comporte une mèche (18) sur sa surface intérieure, avec une section transversale effilée en direction de l'extrémité de décharge, séparée de la mise à la terre de la douille de la cartouche par une couche isolante suffisamment mince pour être détruite lorsque la mèche allume la poudre propulsive. Une électrode haute tension (26) raccordée à l'extrémité arrière (14) du tube (16) assure l'application d'une impulsion avec une densité de courant suffisante pour chauffer ohmiquement ou assurer la combustion de la mèche de manière contrôlée, depuis l'extrémité de décharge (12) vers l'extrémité arrière (14). Un grand nombre de ces tubes (152) peuvent être mis en faisceau dans une grande douille (150) pour les canons de gros calibre.
Patent EP-0760380-A1 (EP)
Inventor: SUGIMOTO KENSHI
IPC: C09D5/46
Filed: 1995-04-21
Abstract: The present invention provides straight-chain crystalline polyuretdione which has a structure represented by formula (1):
      wherein Y represents
      X represents
      or -NCO; R 1  is R 2  or
      R 2  is a residual group other than diol; R 3  is a residual group obtained by removing an acitive hydrocarbon from a compound having one active hydrogen; R 4  is a residual group obtained by removing two NCO groups from diisocyanate; and n is 1 or more, 
in formula (1), Y being replaced with a triazine ring represented by
      in the range of 0 to 15 %, the polyuretdione having a latent NCO group content of 12 to 21 % by weight, a weight-average molecular weight of 2000 to 20000 and a melting point of 60° to 140° C, and being not blocked at 40° C or less. 
     The straight-chain crystalline polyuretdione of the present invention can be used as a hardener for powder coatings and does not cause a bad smell due to a blocking agent during baking of coating. The enamel film obtained from a powder coating composition containing the straight-chain crystalline polyuretdione of the present invention is excellent in surface leveling, weatherability and mechanical properties.
Patent EP-0758238-A1 (EP)
Title: Spiro-substituted azacycles as neurokinin-3 antagonists
Inventor: SHAH SHRENIK K
IPC: A61P25/24
Filed: 1995-04-21
Abstract: Disclosed are spiro-substituted azacycles of formula (I) as selective neurokinin-3 antagonists useful in the treatment of CNS disorders.
Patent EP-0764087-A1 (EP)
Inventor: VALKAS TIMO
IPC: G09B21/00
Filed: 1995-06-09
Abstract: The invention concerns a method and a device for producing symbols, such as Braille, in thermoplastic material. The plastic material according to the invention is brought to its softening temperature at the point intended for a symbol and the softened point is raised to form a symbol embossed on the surface of the material. This may be done by miniature hot air jets, for example.
Patent EP-0721818-A1 (EP)
Inventor: HAYASHI TOMOTAKA
IPC: B23K26/26
Filed: 1995-07-21
Abstract: In case of producing a welded tube from a metal band by using laser welding, edges of the metal band are preheated so that the temperature at the edges of the metal band before laser welding is not less than a predetermined temperature, the preheated abutting edges of the metal band are laser-welded to form a welded tube and welding beads generated on the outer and/or inner surfaces of the welded tube having been produced are eliminated by cutting. The predetermined temperature is determined depending on the thickness of the metal band and the time from the start of laser welding to the cutting of the welding beads. The edges of the metal band are preheated before welding to prevent the welding beads from being hardened by quick cooling at the welded section after laser welding.
Patent EP-0775094-A1 (EP)
Inventor: PEARSON STEPHEN CHARLES
IPC: C01F7/066
Filed: 1995-07-19
Abstract: La présente invention concerne des procédés de modification des caractéristiques de fluidité des boues, en l'occurrence des boues minérales telles que les boues rouges issues du procédé Bayer. Le procédé consiste à utiliser des émulsions polymères hydrosolubles accroissant l'angle de repos des boues.
Patent EP-0773994-A1 (EP)
Inventor: KIRSCHNER MARC W
IPC: C07K16/22
Filed: 1995-07-19
Abstract: L'invention concerne des compositions et des méthodes servant à identifier et à isoler des éléments impliqués dans l'échange membranaire de signaux induit par des récepteurs. Ces éléments comprennent les récepteurs eux-mêmes (par exemple, des récepteurs de tyrosine kinase, des récepteurs de cytokine et des récepteurs de tyrosine phosphatase), ainsi que des ligands qui lient les récepteurs et des modulateurs de la manifestation catalytique intracellulaire aval caractérisant l'échange de signaux induit par les récepteurs. Elle concerne également deux nouveaux ligands pour le récepteur de FGF, ainsi que les séquences nucléotidiques les codant.
Patent EP-0774174-A1 (EP)
Title: Device affording magnetic protection
Inventor: HAUDEBERT LIONEL
IPC: G01F1/075
Filed: 1995-08-04
Abstract: PCT No. PCT/FR95/01052 Sec. 371 Date Jun. 9, 1997 Sec. 102(e) Date Jun. 9, 1997 PCT Filed Aug. 4, 1995 PCT Pub. No. WO96/06480 PCT Pub. Date Feb. 29, 1996A protection device (70) for providing a drive system (60) for imparting rotary drive between two mechanical members (28, 44) about an axis by magnetic coupling with protection from an external magnetic field, said drive system including at least two axially magnetized elements (62a, 62b, 64a, 64b) each secured to at least one of said mechanical members and designed to interact with one another, said magnetized elements being axially offset, said protection device comprising two parts (72, 74; 92, 94; 96, 98) of magnetic material surrounding said drive system, each of said parts having a minimum radial extent greater than the radial extent of said magnetized elements, the protection device being characterized in that the two parts (72, 74; 92, 94; 96, 98) of magnetic material leave between them an axial space (76) so as to reduce the gradient of the external magnetic field at the drive system, and have an axial extent such that they encompass said drive system axially.
Patent EP-0777692-A1 (EP)
Inventor: DAHMEN KURT
IPC: C08F220/18
Filed: 1995-08-16
Abstract: PCT No. PCT/EP95/03232 Sec. 371 Date Feb. 25, 1997 Sec. 102(e) Date Feb. 25, 1997 PCT Filed Aug. 16, 1995 PCT Pub. No. WO96/06119 PCT Pub. Date Feb. 29, 1996The present invention relates to agents for the pulp and/or surface sizing of paper, which comprise aqueous, solventless dispersions of cationic polymers, and to a process for sizing paper by using said agent. The sizing agents according to the present invention which can be used both in pulp and surface sizing obtain as active substance copolymers of a) 30-70 mole-% of a monomer I with b) 70-30 mole-% of a monomer II, and optionally c) 0-20 mole-% of C8-C30 monoolefins, and d) 0-10 mole-% of further monomers copolymerizable with a), b), and optionally c), the sum of monomers a), b), c), and d) amounting to 100 mole-%.
Patent EP-0729950-A1 (EP)
Inventor: NONOMURA YOSHIAKI
IPC: C07D498/22
Filed: 1995-09-13
Abstract: The present invention relates to an anti-HIV agent which comprises, as an active ingredient, Mycalolide B represented by formula (Ia):
      or the like.
Patent EP-0731666-A1 (EP)
Title: Apparatus for measuring the peak expiratory rate
Inventor: MOULIN JACQUES
IPC: A61B5/087
Filed: 1995-09-26
Abstract: A device for measuring exhaled flow comprises a measuring tube partially obstructed by a narrow part of the tube; and a differential pressure sensor coupled to the tube for measuring the pressures inside the tube on either side of the narrow part. The measuring tube is removable and comprises, at its outer surface, flexible annular seals protruding from the outer surface and located on either side of openings which are in turn located on either side of the narrow part. The measuring tube is insertable in a recess of the device, the recess having a diameter slightly greater than the external diameter of the measuring tube such that, in an abutment position of the measuring tube in the recess, the annular seals define with the recess and the external wall of the tube annular chambers communicating respectively with two passages of the recess, connected to the pressure sensor.
Patent EP-0784498-A1 (EP)
Inventor: ARNOLD ARTHUR JOHN
IPC: B04C3/06
Filed: 1995-10-05
Abstract: Apparatus for removal of particulate material from a gas stream comprises a housing (10) including inlet (11) and an outlet (12) for the fluid stream and means for connection of the housing within pipework containing the stream, means (13) for generating a rotary motion in the fluid within the housing, an expansion chamber (15) disposed downstream of the rotary motion generating means, and a collection chamber (16) whereby, in use with particulate-containing fluids flowing through the device, a rotary motion is imparted in the fluid by the rotary motion generating means, the fluid being decelerated in the expansion chamber with precipitation of particulates towards the periphery thereof, the fluid stream with particulates removed therefrom passing from the housing through the outlet, and precipitated particulates being collected in the collection chamber.
Patent EP-0786975-A1 (EP)
Inventor: ASIKAINEN PEKKA
IPC: A61F2/00
Filed: 1995-10-20
Abstract: The proposed implant system for extra-oral applications provides an opportunity to improve the anchoring of epitheses or bone-conduction hearing aids and is also suitable for providing permanent access inside the body for the administration of stimulants or substances. A further application is the anchoring of orthodontic appliances, thus considerably widening the use of implants to correct tooth formation. Essential components of the system are a primary part (1) which can be screwed into the bone with early and increased stability and an extra-oral secondary part which improves skin stabilisation. In the primary part (1) the design of the threaded section (5) and the head (2) is decisive. The proposal also concerns an anti-rotation device against unintentional loosening of screwed-on secondary parts, and a special threading tool and moulding device.
Patent EP-0792306-A1 (EP)
Inventor: HAFNER ANDREAS
IPC: C08G61/00
Filed: 1995-11-06
Abstract: PCT No. PCT/EP95/04364 Sec. 371 Date May 22, 1997 Sec. 102(e) Date May 22, 1997 PCT Filed Nov. 6, 1996 PCT Pub. No. WO96/16105 PCT Pub. Date May 30, 1996Process for the photocatalytic polymerization of a cyclical olefin or at least two different cyclical olefins in the presence of a metal compound as the catalyst, in which a photochemical ring-opening metathesis polymerization is carried out in the presence of a catalytic amount of at least one heat-stable titanium(IV), niobium(V), tantalum(V), molybdenum(VI) or tungsten(VI) compound in which a silylmethyl group and at least one halogen are bonded to the metal. The process can also be carried out by first performing the irradiation and ending the polymerization by heating. The process is suitable, for example, for the production of thermoplastic shaping compounds, coatings and images in relief.
Patent EP-0793883-A1 (EP)
Title: Systeme et procede pour alimenter un systeme de gestion en information et systeme de telecommunication comprenant un tel systeme
Inventor: FANTENBERG JOHAN
IPC: H04L12/24
Filed: 1995-11-22
Abstract: La présente invention concerne un système et un procédé pour réaliser un système de gestion (1) qui gère un certain nombre de systèmes gérés (2) avec l'information souhaitée et remise à jour. Au moins un moyen de mémorisation de l'information (3) est prévu pour recevoir de l'information originelle qui concerne le ou les systèmes de gestion (2), lequel moyen de mémorisation (3) est réactualisé. Le système de gestion (1) comprend un moyen pour obtenir l'information d'un desdits moyens de mémorisation de l'information (3) et l'information récupérée est tenue dans le moyen de conservation de l'information comprenant une mémoire cache (mémoire cache 4) prévue dans le système de gestion.
Patent EP-0846150-A1 (EP)
Inventor: KIM GWAN
IPC: B01J23/10
Filed: 1995-10-27
Abstract: L'invention concerne des catalyseurs de craquage et des additifs qui comprennent un composant de passivation de métaux contenant 15-60 parties en poids de MgO, 30-60 parties en poids de Al2O3 et 10-30 parties en poids de composés de la classe des terres rares choisis dans le groupe constitué de l'oxyde de La, de l'oxyde de Nd et de leurs mélanges, au moins une partie du MgO et de l'Al2O3 se présentant sous la forme d'un spinelle d'oxydes Mg-Al. Ces compositions sont particulièrement utiles pour des procédés de craquage catalytique d'hydrocarbures ayant une teneur élevée en métaux (tel que le vanadium). Le composé La/Nd peut être un composé qui forme un oxyde de La et/ou de Nd durant le procédé de craquage catalytique fluide ou durant l'opération de régénération.
Patent EP-0802838-A1 (EP)
Inventor: ROSENE RONALD G
IPC: B23D19/08
Filed: 1995-11-02
Abstract: Outil de déformation (200, 201) de pièces à usiner monté sur une poinçonneuse et composé d'un dispositif d'autobloquage (150, 260) qui permet de bloquer l'outil dans la position de travail dans laquelle il a été placé par un coup bref donné par un pilon (99) faisant partie de la poinçonneuse. Une autre frappe du pilon (99) permet de libérer l'outil qui se remet en position relevée.
Patent EP-0740029-A1 (EP)
Inventor: LIND STEFAN
IPC: E04F13/08
Filed: 1996-03-14
Abstract: The device secures a plate, particularly glass, to a facade, the bolt (14) being fixed to the plate. The bolt contains an undercut portion (36) clear of the plate, and with which a bush (12) locks into engagement. The bush is secured to the building, and its bore (48) accommodating the bolt is of larger diameter than the latter. Longitudinal slots (42) can be formed in the bush where it engages in the undercut, and there can also be external locking lugs (22) on the bush. Protruding locking tongues (28) in the axial direction can be formed on the lugs.
Patent EP-0729767-A1 (EP)
Inventor: BONEAU MICHAEL D
IPC: A61F2/82
Filed: 1990-08-24
Abstract: An endovascular support device (10) for treatment of chronic restenosis or other vascular narrowing is disclosed together with a method of manufacture and a method for delivering a plurality of such devices to an affected area of a vessel. In a preferred embodiment, the endovascular support device comprises a unitary wire-like structure configured to form a plurality of upper and lower peaks (12,14) which may be compressed for delivery to an affected area of a coronary or peripheral vessel in a human, and then expanded to maintain a passageway through the vessel.
Patent EP-0820854-A1 (EP)
Inventor: LENSE HANS-GEORG
IPC: B29C65/00
Filed: 1996-07-23
Abstract: A tool for forming a gas-tight connection between a plastic film or film laminate inner bag of an aerosol tin and a plastic valve holder, consists of two sealing cheeks which have a raised surface interrupted by a semi-cylindrical cut out. The latter is used to accommodate a cylindrical outer pipe of the valve holder. The inner dia. of the hollow area formed by the cheek (20,22) cut outs (26) is smaller than the outer dia. of the outer pipe (14) of the valve holder. The cut outs are angled.
Patent EP-0761752-A1 (EP)
Inventor: SHACHI KENJI
IPC: C08L23/08
Filed: 1996-08-22
Abstract: A resin composition containing (A) an amorphous polyolefin resin and (B) a block copolymer comprising a polymer block of an aromatic vinyl compound and an isobutylene polymer block, at an (A)/(B) weight ratio within a range of 95/5 to 50/50, has remarkably improved impact resistance, with no deterioration of the excellent properties essential to the amorphous polyolefin resin (A), such as transparency.
Patent EP-0766360-A1 (EP)
Inventor: MAIER WINFRIED
IPC: H02B1/46
Filed: 1996-08-23
Abstract: The housing has a pot-shaped base (1) and a cooperating hinged cover (2), which are secured together via an easily assembled fixing element (3), allowing the full removal of the cover when it is opened beyond a given angle. The fixing element is inserted in an opening(21) in the cover and has a pivot axis (32) which is snap-fitted into a pivot bearing provided by the base via a locking nose (12) cooperating with a rounded shoulder. The pivot axis exhibits elastic flexure for release from the pivot bearing when a given opening angle is exceeded.
Patent EP-0766264-A1 (EP)
Inventor: WISTUBA LOTHAR DIPL-ING
IPC: G21C9/016
Filed: 1996-09-18
Abstract: Nuclear reactor plant comprising a pressure vessel (1), with a base (9) which acts as the floor of a pre-chamber (11) for the capture of a molten core, following an accident. To the side of the pressure vessel (1) is an expansion chamber (19) for the molten core. The base (9) and the floor of the expansion chamber are part of a concrete structure (5). The region bordering the base (9) and the expansion chamber floor is penetrated by a large number of cooling tubes (23).
Patent EP-0792676-A1 (EP)
Inventor: KOSLOW EVAN E
IPC: B01D39/20
Filed: 1996-11-26
Abstract: An extruded, thin-walled activated carbon filter tube having a wall thickness of about 0.5 inch (12.7 mm) or less and an average dry density sufficient to remove at least about 99.5 % of sub-micron particles from a liquid filtered through said tube.
Patent EP-0774553-A1 (EP)
Inventor: KOOIJ ALBERTUS
IPC: E04D13/16
Filed: 1996-08-21
Abstract: The invention relates to a roof finishing (1) arranged on a substantially horizontal roof surface (3), wherein a gradient is realized by varying the thickness of the roof finishing material. The roof finishing material comprises at least two types of insulating material (78) with mutually differing thermal conductivities. The insulating material (7) with the lowest thermal conductivity is preferably incorporated in the roof finishing (1) at least at the location where the roof finishing has a limited thickness. The insulating material (8) with the highest thermal conductivity is preferably incorporated in the roof finishing (1) at least at the location where the roof finishing (1) has a great thickness.
Patent EP-0763487-A1 (EP)
Inventor: ELBRINK HEINRICH JOHANNES
IPC: B65F3/02
Filed: 1996-09-09
Abstract: Refuse collection vehicle (1) comprising an essentially box-shaped loading container (3) having a loading opening at the rear of the vehicle, a loading device (5) adjoining the loading container at the rear and provided with a collecting trough (6) and a compression mechanism for moving the waste deposited loosely in the collecting trough into the loading container and simultaneously compressing said waste. 
     At the rear of the vehicle a funnel (13) is attached to the collecting trough. The height of the upper limit edge (20) of the rear wall (15) of the funnel is variable between a plurality of positions. The vehicle is also designed for emptying hopper bins (12).
Patent EP-0764402-A1 (EP)
Inventor: VAN DEN BERG KAREL
IPC: G01F1/00
Filed: 1996-09-18
Abstract: The invention relates to a method of determining the quantity of milk M collected during a milking turn. The method comprises the following steps:
     1) discharging milk from the milkmeter, when a prefixed quantity of milk A has been collected therein;   2) stopping the discharge of milk after a fixed time (t 2  - t 1 ) has elapsed and measuring the quantity of milk C in the milkmeter;   3) measuring the quantity of milk D in the milkmeter after milking;   4) calculating in the computer the milk yield M according to:       M = A + B - C + D,          in which B is determined on the basis of (t 2  - t 1 ), and at least two quantity measurements in the milkmeter prior to the discharge of the milk from the milkmeter or thereafter and outside the open interval (t 2  - t 1 ) and the points of time at which these quantity measurements have been carried out.
Patent EP-0778005-A1 (EP)
Inventor: SNYDER EDWARD J
IPC: A61B17/12
Filed: 1996-12-02
Abstract: A thrombogenic occlusion coil 10,20 for occluding a blood vessel comprising a helical metallic coil 11,21 having a plurality of axially spaced windings (13) and a plurality of strands (12,22) of a thrombogenic polymer extending axially through the central core of the coil, the ends of the strands being bound together.
Patent EP-0742192-A1 (EP)
Inventor: HUB SERGE
IPC: C07C19/08
Filed: 1996-05-07
Abstract: A new process for the purification of crude pentafluoroethane (F 125) contg. chloropentafluoroethane (F 115), comprises catalytic vapour phase hydrogenolysis using a palladium-on-aluminium trifluoride (Pd/AlF3) catalyst.
Patent EP-0742325-A1 (EP)
Inventor: BUYS JACQUES
IPC: E05F15/20
Filed: 1996-05-09
Abstract: The skylight consists of a surround (4) with side walls (8a) which have upper (12) and lower (10) edges, and an opening frame (6) with a transparent or translucent panel, hinged to the surround by one edge. The opening frame has a central dividing member which is connected to the skylight opening mechanism. The opening mechanism comprises an arm which is fixed to the frame's central dividing member at right angles, a pneumatic cylinder (20) and a pivot (30) which connects the arm to the cylinder and is able to slide along it. When the pneumatic cylinder is operated to open the frame, e.g. by compressed carbon dioxide, it lifts the frame by pushing on the arm and can open it to an angle of over 90 degrees.